Exkurze do čistírny odpadních vod (ČOV) Plzeň II.

in cesky •  6 years ago 

Tak už ji tu máme. Voda znečištěná.

toto je voda přivezená z fekálních vozů.JPG

  • Zde končí obsah žump a septiků ze svozů fekálních vozů.

šnekové čerpadlo na špinavou vodu.JPG

  • Archimédes by měl radost. Jeho šroub tu našel praktické využití. Šnekové čerpadlo je vhodné pro čerpání takhle znečištěné vody s obsahem hrubých nečistot. Každé jiné čerpadlo by se brzy ucpalo.

z důvodu bezpečnosti jsou ostatní čerpadla skryta.JPG

  • většina čerpadel je zakryta plechovými kryty.

A tady už je něco čistějšího.

obrovské akumulační záchytné nádrže na vodu při dešti.JPG

  • záchytné akumulační nádrže na dešťovou vodu. Při dešti hromadí vodu z dešťové kanalizace z celého města. Při překročení jejich kapacity funguje přímý přepad do řeky.
    Před pár lety však vodárna vystavěla velké podzemní retenční nádrže pro celé Severní předměstí, takže jejich kapacita je už dostačující.

Příště nás čeká nádrž na odstraňování mechanických nečistot.

Steemit logo JJ.jpg

cesky busy cov pilsen
6 years ago by

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      ·  6 years ago 

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        ·  6 years ago 

      Soo cute and beautiful post & photography..my,lovely friend @jjprac

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          ·  6 years ago 

        Thank you ;-)

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            ·  6 years ago 

          This post has received a 10.73 % upvote from @boomerang.

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              ·  6 years ago 

            You got a 68.50% upvote from @brupvoter courtesy of @jjprac!

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                ·  6 years ago 

              You got a 0.89% upvote from @minnowvotes courtesy of @jjprac!

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                  ·  6 years ago 

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                    ·  6 years ago 

                  Hi @jjprac!

                  Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation!
                  Your UA account score is currently 2.117 which ranks you at #23280 across all Steem accounts.
                  Your rank has dropped 537 places in the last three days (old rank 22743).

                  In our last Algorithmic Curation Round, consisting of 224 contributions, your post is ranked at #200.

                  Evaluation of your UA score:
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